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Active type automatic drive assistance system and method

An automatic driving and active technology, applied in the field of automatic driving assistance systems, can solve the problems of high construction cost, high cost, and difficult to integrate, and achieve the effect of solving the problem of difficult system integration, improving driving efficiency, and solving high cost.

Active Publication Date: 2015-04-29
AUTOMOTIVE RES & TESTING CENT
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Problems solved by technology

[0006] As mentioned above, the existing active driving assistance devices still have deficiencies. Setting up automatic driving has the problems of high cost and difficulty in integrating with existing systems. Therefore, the main purpose of the present invention is to provide an active automatic driving assistance system and method to solve the above-mentioned problems such as high cost of construction

Method used

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  • Active type automatic drive assistance system and method
  • Active type automatic drive assistance system and method
  • Active type automatic drive assistance system and method

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Embodiment Construction

[0043] For a preferred embodiment of the present invention, please refer to figure 1 As shown, the active automatic driving assistance system of the present invention is built on a vehicle (not shown in the figure), which includes an autonomous driving control device 10, a road environment detection device 20, an in-vehicle information communication application device 30 and A vehicle safety integration device 40, the autonomous driving control device 10 is respectively connected with the road environment detection device 20, the vehicle information communication application device 30 and the vehicle safety integration device 40; the autonomous driving control device 10 is further connected with a control system 50 of the vehicle and A vehicle body signal module 60 is connected to the control system 50 to control the accelerator and brake of the vehicle. The vehicle body signal module 60 obtains vehicle body signals, such as acceleration, steering wheel angle, brake signal or a...

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Abstract

The invention provides an active type automatic drive assistance system and method. The system is integrated with a control system of a vehicle, unceasingly detects the surrounding environment of the vehicle, continues to find a vehicle in the same destination driving direction as the vehicle, and follows the vehicle in an automatic driving mode so that the vehicle can be automatically driven to the destination, the running direction and the running state of the front vehicle can be judged as soon as possible mainly by recognizing the lamp signals of turn lights of the front vehicle, emergency braking and collision between the vehicles can be reduced, and the driving efficiency can be improved. No expensive radar detection devices need to be installed, the system can be easily integrated with the control system of the vehicle, and the problem that an existing active type automatic drive assistance device is high in setting cost and can not be easily integrated with the control system is solved.

Description

technical field [0001] The invention relates to an automatic driving assistance system and method, in particular to an automatic driving assistance system and method integrating road environment detection, automatic driving, vehicle information communication and body safety integration technologies. Background technique [0002] Existing vehicles have been equipped with more and more driving assistance devices, from the early passive driving assistance devices, such as ABS, Air Bag and EBD, etc., to provide the driver with the ability to maintain control of the vehicle during emergency braking or to Protect the personal safety of the driver when the vehicle collides, but there are still shortcomings. In order to further improve the driving safety of the driver and avoid the accident of the driver's own vehicle caused by external vehicle factors, active driving assistance devices have been developed successively. Through Detect the situation ahead of the vehicle and issue an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/14B60W40/02
CPCB60W30/14B60W40/02B60W40/06B60W40/08B60W50/14
Inventor 李明鸿苏一峰
Owner AUTOMOTIVE RES & TESTING CENT
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